You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
72 lines
2.4 KiB
72 lines
2.4 KiB
<!DOCTYPE html>
|
|
<html lang="en">
|
|
<head>
|
|
<meta charset="utf-8" />
|
|
<base href="../../../" />
|
|
<script src="page.js"></script>
|
|
<link type="text/css" rel="stylesheet" href="page.css" />
|
|
</head>
|
|
<body>
|
|
[page:BufferGeometry] → [page:CylinderGeometry] →
|
|
|
|
<h1>[name]</h1>
|
|
|
|
<p class="desc">A class for generating cone geometries.</p>
|
|
|
|
<iframe id="scene" src="scenes/geometry-browser.html#ConeGeometry"></iframe>
|
|
|
|
<script>
|
|
|
|
// iOS iframe auto-resize workaround
|
|
|
|
if ( /(iPad|iPhone|iPod)/g.test( navigator.userAgent ) ) {
|
|
|
|
const scene = document.getElementById( 'scene' );
|
|
|
|
scene.style.width = getComputedStyle( scene ).width;
|
|
scene.style.height = getComputedStyle( scene ).height;
|
|
scene.setAttribute( 'scrolling', 'no' );
|
|
|
|
}
|
|
|
|
</script>
|
|
|
|
<h2>Code Example</h2>
|
|
|
|
<code>const geometry = new THREE.ConeGeometry( 5, 20, 32 );
|
|
const material = new THREE.MeshBasicMaterial( {color: 0xffff00} );
|
|
const cone = new THREE.Mesh( geometry, material );
|
|
scene.add( cone );
|
|
</code>
|
|
|
|
<h2>Constructor</h2>
|
|
|
|
<h3>[name]([param:Float radius], [param:Float height], [param:Integer radialSegments], [param:Integer heightSegments], [param:Boolean openEnded], [param:Float thetaStart], [param:Float thetaLength])</h3>
|
|
<p>
|
|
radius — Radius of the cone base. Default is 1.<br />
|
|
height — Height of the cone. Default is 1.<br />
|
|
radialSegments — Number of segmented faces around the circumference of the cone. Default is 8<br />
|
|
heightSegments — Number of rows of faces along the height of the cone. Default is 1.<br />
|
|
openEnded — A Boolean indicating whether the base of the cone is open or capped. Default is false, meaning capped.<br />
|
|
thetaStart — Start angle for first segment, default = 0 (three o'clock position).<br />
|
|
thetaLength — The central angle, often called theta, of the circular sector. The default is 2*Pi, which makes for a complete cone.
|
|
</p>
|
|
|
|
<h2>Properties</h2>
|
|
<p>See the base [page:CylinderGeometry] class for common properties.</p>
|
|
|
|
<h3>[property:Object parameters]</h3>
|
|
<p>
|
|
An object with a property for each of the constructor parameters. Any modification after instantiation does not change the geometry.
|
|
</p>
|
|
|
|
<h2>Methods</h2>
|
|
<p>See the base [page:CylinderGeometry] class for common methods.</p>
|
|
|
|
<h2>Source</h2>
|
|
|
|
<p>
|
|
[link:https://github.com/mrdoob/three.js/blob/master/src/[path].js src/[path].js]
|
|
</p>
|
|
</body>
|
|
</html>
|
|
|